Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	55.74	55.84	55.10	55.28	2,263,085	-0.54(-0.97%)
May 30, 2012	55.97	56.23	55.82	55.82	1,926,460	-0.52(-0.92%)
May 29, 2012	56.67	56.84	56.20	56.34	2,418,449	+0.06(+0.11%)
May 25, 2012	56.89	57.07	56.14	56.27	1,719,528	-0.65(-1.14%)
May 24, 2012	56.87	57.37	56.65	56.92	2,347,329	+0.26(+0.46%)
May 23, 2012	56.41	56.84	55.48	56.66	1,589,931	-0.03(-0.05%)
May 22, 2012	56.44	57.31	56.40	56.69	2,178,945	+0.40(+0.71%)
May 21, 2012	55.00	56.40	54.97	56.28	1,512,595	+1.29(+2.35%)
May 18, 2012	55.15	55.75	54.75	54.99	2,122,115	+0.13(+0.24%)
May 17, 2012	56.62	56.81	54.86	54.86	1,941,815	-1.66(-2.94%)
May 16, 2012	56.46	56.96	56.27	56.52	1,730,928	+0.32(+0.58%)
May 15, 2012	56.21	56.49	55.90	56.20	1,125,161	+0.00(+0.00%)
May 14, 2012	56.18	56.48	55.87	56.20	1,007,616	-0.39(-0.70%)
May 11, 2012	56.42	56.90	56.42	56.59	851,418	-0.09(-0.15%)
May 10, 2012	56.91	57.03	56.52	56.68	1,069,443	+0.14(+0.25%)
May 09, 2012	56.19	57.07	56.07	56.54	2,124,170	-0.20(-0.35%)
May 08, 2012	56.52	56.79	55.99	56.74	1,606,931	-0.07(-0.12%)
May 07, 2012	55.46	57.14	55.10	56.81	3,114,644	+1.27(+2.28%)
May 04, 2012	55.73	55.96	55.39	55.54	1,289,198	-0.52(-0.94%)
May 03, 2012	55.97	56.23	55.70	56.06	1,826,508	+0.09(+0.16%)
May 02, 2012	55.95	56.06	55.26	55.98	1,856,549	-0.29(-0.51%)
May 01, 2012	55.53	56.41	55.09	56.27	1,993,187	+0.57(+1.02%)
Apr 30, 2012	55.76	55.79	55.15	55.70	1,843,461	-0.10(-0.19%)
Apr 27, 2012	55.27	56.09	55.12	55.80	1,555,436	+0.73(+1.33%)
Apr 26, 2012	54.67	55.27	54.55	55.07	1,125,584	+0.24(+0.45%)
Apr 25, 2012	54.63	54.82	54.47	54.82	1,689,258	+0.51(+0.93%)
Apr 24, 2012	54.15	54.36	53.84	54.32	1,269,120	+0.06(+0.11%)
Apr 23, 2012	53.97	54.26	53.53	54.25	1,560,071	-0.16(-0.29%)
Apr 20, 2012	54.50	54.68	54.31	54.41	1,770,443	-0.04(-0.06%)
Apr 19, 2012	54.66	54.87	54.20	54.45	1,627,756	-0.17(-0.30%)
Apr 18, 2012	54.59	54.79	54.32	54.61	1,929,024	-0.10(-0.19%)
Apr 17, 2012	54.27	54.99	54.16	54.72	2,382,277	+0.68(+1.26%)
Apr 16, 2012	54.09	54.29	53.80	54.04	1,358,613	+0.16(+0.29%)
Apr 13, 2012	54.00	54.19	53.79	53.88	1,578,289	-0.18(-0.34%)
Apr 12, 2012	52.82	54.15	52.81	54.06	1,626,411	+1.34(+2.54%)
Apr 11, 2012	53.03	53.20	52.62	52.72	1,420,647	+0.32(+0.62%)
Apr 10, 2012	53.37	53.50	52.30	52.40	1,577,260	-1.15(-2.14%)
Apr 09, 2012	53.12	53.66	52.87	53.55	1,627,572	-0.24(-0.44%)
Apr 05, 2012	53.64	53.99	53.56	53.78	1,262,602	+0.02(+0.03%)
Apr 04, 2012	54.05	54.06	53.63	53.76	1,004,318	-0.61(-1.13%)
Apr 03, 2012	54.51	54.51	53.99	54.38	1,302,160	-0.12(-0.22%)
Apr 02, 2012	53.86	54.59	53.75	54.50	1,470,016	+0.52(+0.97%)
Mar 30, 2012	54.22	54.28	53.88	53.97	1,525,108	+0.01(+0.02%)
Mar 29, 2012	53.48	54.04	53.32	53.97	1,280,010	+0.24(+0.44%)
Mar 28, 2012	53.78	53.82	53.27	53.73	1,711,639	+0.00(+0.00%)
Mar 27, 2012	53.88	54.02	53.55	53.73	1,838,907	-0.22(-0.41%)
Mar 26, 2012	52.93	53.97	52.91	53.95	1,890,634	+1.24(+2.36%)
Mar 23, 2012	52.56	52.86	52.15	52.71	1,494,787	+0.22(+0.42%)
Mar 22, 2012	52.23	52.61	51.80	52.49	2,108,629	-0.12(-0.23%)
Mar 21, 2012	52.85	52.99	52.56	52.61	1,800,879	-0.29(-0.55%)
Mar 20, 2012	52.90	52.98	52.65	52.90	1,860,750	+0.24(+0.46%)
Mar 19, 2012	52.33	52.87	52.33	52.65	1,099,033	+0.12(+0.23%)
Mar 16, 2012	52.64	52.72	52.33	52.53	3,687,823	+0.22(+0.42%)
Mar 15, 2012	52.26	52.37	51.99	52.31	1,536,763	+0.00(+0.00%)
Mar 14, 2012	52.25	52.75	52.02	52.31	2,342,519	-0.18(-0.35%)
Mar 13, 2012	52.02	52.57	51.92	52.50	2,082,866	+0.70(+1.35%)
Mar 12, 2012	52.10	52.37	51.78	51.80	1,247,735	-0.42(-0.80%)
Mar 09, 2012	52.03	52.36	51.73	52.22	1,902,312	+0.33(+0.64%)
Mar 08, 2012	52.58	52.66	51.81	51.88	1,983,072	-0.03(-0.05%)
Mar 07, 2012	52.05	52.13	51.67	51.91	2,360,481	+0.02(+0.03%)
Mar 06, 2012	51.46	52.02	51.38	51.89	2,978,840	-0.05(-0.10%)
Mar 05, 2012	52.01	52.25	51.58	51.95	2,867,601	-0.13(-0.25%)
Mar 02, 2012	52.49	52.66	51.90	52.08	2,925,158	-0.31(-0.60%)
Mar 01, 2012	52.04	52.62	52.04	52.39	3,132,106	+0.10(+0.18%)
Feb 29, 2012	53.13	53.36	52.19	52.30	5,123,636	-1.53(-2.83%)
Feb 28, 2012	52.96	53.98	52.78	53.82	3,054,010	-0.76(-1.39%)
Feb 27, 2012	54.31	54.79	53.95	54.58	1,655,781	-0.06(-0.11%)
Feb 24, 2012	54.27	54.67	54.15	54.64	1,462,352	+0.45(+0.84%)
Feb 23, 2012	54.01	54.25	53.86	54.19	1,731,198	+0.20(+0.37%)
Feb 22, 2012	53.79	54.08	53.52	53.99	1,946,391	+0.25(+0.47%)
Feb 21, 2012	53.78	54.25	53.47	53.73	1,638,575	-0.17(-0.32%)
Feb 17, 2012	54.12	54.25	53.83	53.91	1,284,737	-0.11(-0.21%)
Feb 16, 2012	53.71	54.18	53.58	54.02	1,453,255	+0.24(+0.44%)
Feb 15, 2012	53.72	53.99	53.41	53.79	2,032,996	+0.35(+0.65%)
Feb 14, 2012	53.55	53.85	53.20	53.44	1,857,225	-0.12(-0.23%)
Feb 13, 2012	53.68	53.79	53.00	53.56	1,586,657	+0.22(+0.41%)
Feb 10, 2012	53.04	53.46	52.79	53.34	1,971,035	-0.39(-0.73%)
Feb 09, 2012	53.96	53.96	53.32	53.73	1,352,109	-0.18(-0.34%)
Feb 08, 2012	53.68	54.13	53.57	53.92	1,861,260	+0.16(+0.29%)
Feb 07, 2012	53.23	53.88	53.23	53.76	1,369,203	+0.34(+0.64%)
Feb 06, 2012	53.42	53.67	53.34	53.42	1,633,952	-0.21(-0.39%)
Feb 03, 2012	53.23	53.73	53.04	53.63	1,637,239	+0.90(+1.70%)
Feb 02, 2012	52.95	53.06	52.72	52.73	1,807,099	-0.10(-0.18%)
Feb 01, 2012	53.04	53.32	52.68	52.83	2,187,249	+0.15(+0.28%)
Jan 31, 2012	52.82	52.98	52.35	52.68	1,679,071	+0.15(+0.28%)
Jan 30, 2012	52.21	52.61	51.90	52.53	2,324,521	-0.21(-0.40%)
Jan 27, 2012	52.88	53.07	52.64	52.74	2,020,338	-0.22(-0.41%)
Jan 26, 2012	53.38	53.53	52.76	52.96	2,341,368	-0.16(-0.30%)
Jan 25, 2012	52.77	53.27	52.70	53.11	2,447,913	-0.04(-0.08%)
Jan 24, 2012	52.54	53.51	52.54	53.16	2,674,165	+0.51(+0.96%)
Jan 23, 2012	52.70	53.01	52.50	52.65	1,386,955	+0.03(+0.05%)
Jan 20, 2012	52.48	52.98	52.43	52.63	2,161,575	+0.20(+0.38%)
Jan 19, 2012	52.72	52.82	52.35	52.43	3,210,834	-0.34(-0.64%)
Jan 18, 2012	51.99	52.84	51.86	52.77	1,835,834	+0.78(+1.51%)
Jan 17, 2012	52.37	52.45	51.83	51.98	1,789,278	-0.04(-0.08%)
Jan 13, 2012	51.92	52.12	51.76	52.03	1,805,938	-0.10(-0.20%)
Jan 12, 2012	51.83	52.19	51.62	52.13	1,785,234	+0.42(+0.81%)
Jan 11, 2012	51.26	51.89	50.94	51.71	1,813,000	+0.39(+0.76%)
Jan 10, 2012	51.35	51.76	51.17	51.32	2,184,267	+0.29(+0.56%)
Jan 09, 2012	50.97	51.04	50.53	51.03	1,709,429	+0.23(+0.45%)
Jan 06, 2012	50.76	51.01	50.43	50.80	1,301,749	+0.07(+0.14%)
Jan 05, 2012	50.47	50.81	50.06	50.74	1,949,229	+0.12(+0.24%)
Jan 04, 2012	50.40	50.87	50.35	50.61	1,940,426	+0.23(+0.45%)
Dec 30, 2011	50.23	50.67	50.23	50.39	1,403,706	+0.16(+0.31%)
Dec 29, 2011	49.35	50.29	49.31	50.23	2,548,700	+0.95(+1.93%)
Dec 28, 2011	49.90	49.90	49.17	49.28	1,690,711	-0.62(-1.24%)
Dec 27, 2011	49.64	50.04	49.52	49.90	1,435,528	+0.30(+0.60%)
Dec 23, 2011	49.31	49.64	48.95	49.60	1,228,335	+0.66(+1.35%)
Dec 21, 2011	48.63	49.04	48.51	48.94	2,989,681	+0.58(+1.21%)
Dec 20, 2011	47.61	48.46	47.33	48.36	3,116,679	+1.19(+2.53%)
Dec 19, 2011	47.89	47.97	47.09	47.16	2,522,652	-0.53(-1.11%)
Dec 16, 2011	47.57	48.17	47.50	47.69	4,216,086	+0.50(+1.05%)
Dec 15, 2011	47.42	47.46	46.94	47.20	2,299,882	+0.23(+0.50%)
Dec 14, 2011	47.20	47.64	46.89	46.96	3,166,287	-0.51(-1.08%)
Dec 13, 2011	48.05	48.26	47.25	47.47	3,138,651	-0.56(-1.16%)
Dec 12, 2011	48.28	48.30	47.87	48.03	2,960,176	-0.51(-1.06%)
Dec 09, 2011	48.00	48.96	47.76	48.54	5,499,433	+0.42(+0.87%)
Dec 08, 2011	48.11	48.54	48.06	48.13	9,266,764	+0.03(+0.05%)
Dec 07, 2011	48.19	48.24	47.98	48.10	4,642,890	-0.16(-0.34%)
Dec 06, 2011	48.11	48.41	47.80	48.26	2,940,828	+0.30(+0.63%)
Dec 05, 2011	49.02	49.19	47.75	47.96	3,523,839	-0.53(-1.09%)
Dec 02, 2011	49.45	49.71	48.41	48.49	4,048,304	+0.19(+0.40%)
Dec 01, 2011	48.58	49.07	47.48	48.30	12,398,366	-1.22(-2.46%)
Nov 30, 2011	49.50	50.02	49.28	49.52	18,029,834	+1.35(+2.79%)
Nov 29, 2011	48.10	48.38	47.81	48.17	4,165,545	+0.10(+0.20%)
Nov 28, 2011	47.48	48.11	47.40	48.07	4,286,602	+1.61(+3.46%)
Nov 25, 2011	45.51	46.51	45.46	46.47	2,307,487	+0.72(+1.58%)
Nov 23, 2011	45.62	46.15	45.39	45.75	4,096,147	-0.29(-0.62%)
Nov 22, 2011	46.16	46.50	45.77	46.03	3,391,471	-0.09(-0.19%)
Nov 21, 2011	46.38	46.68	46.03	46.12	3,474,029	-0.96(-2.05%)
Nov 18, 2011	47.25	47.40	46.84	47.08	3,693,931	+0.04(+0.09%)
Nov 17, 2011	47.38	47.80	46.74	47.04	2,035,377	-0.63(-1.33%)
Nov 16, 2011	47.78	48.47	47.62	47.67	1,647,889	-0.64(-1.33%)
Nov 15, 2011	48.21	48.64	47.97	48.32	2,228,278	+0.01(+0.02%)
Nov 14, 2011	48.90	48.90	48.22	48.31	1,996,069	-0.48(-0.98%)
Nov 11, 2011	47.86	48.81	47.80	48.79	2,099,642	+1.27(+2.67%)
Nov 10, 2011	47.16	47.68	46.76	47.52	2,845,925	+0.79(+1.69%)
Nov 09, 2011	47.65	47.75	46.59	46.73	3,074,711	-2.03(-4.17%)
Nov 08, 2011	48.45	48.84	47.92	48.76	1,840,714	+0.41(+0.84%)
Nov 07, 2011	47.90	48.38	47.54	48.35	2,333,287	+0.56(+1.18%)
Nov 04, 2011	47.93	48.03	46.98	47.79	2,866,050	-0.50(-1.04%)
Nov 03, 2011	47.42	48.36	47.16	48.29	3,136,742	+1.26(+2.68%)
Nov 02, 2011	46.61	47.38	46.46	47.03	3,880,569	+1.47(+3.22%)
Nov 01, 2011	45.72	46.29	45.34	45.56	2,891,457	-1.19(-2.54%)
Oct 31, 2011	47.24	47.38	46.74	46.75	2,429,576	-1.01(-2.11%)
Oct 28, 2011	47.80	48.28	47.54	47.76	2,177,497	-0.17(-0.36%)
Oct 27, 2011	47.30	48.26	46.87	47.93	4,059,167	+1.43(+3.08%)
Oct 26, 2011	46.15	46.65	45.49	46.50	2,989,159	+0.77(+1.69%)
Oct 25, 2011	47.23	47.44	45.69	45.73	2,823,630	-1.45(-3.07%)
Oct 24, 2011	46.88	47.41	46.55	47.18	2,543,384	+0.36(+0.76%)
Oct 21, 2011	46.71	46.86	46.21	46.82	2,601,260	+0.63(+1.35%)
Oct 20, 2011	46.06	46.43	45.49	46.20	2,273,350	+0.02(+0.04%)
Oct 19, 2011	46.36	46.70	45.86	46.18	2,511,918	-0.10(-0.21%)
Oct 18, 2011	45.46	46.54	44.93	46.28	3,896,376	+0.82(+1.80%)
Oct 17, 2011	45.83	45.86	45.11	45.46	3,054,509	-0.38(-0.83%)
Oct 14, 2011	45.49	45.87	45.29	45.84	3,063,691	+0.13(+0.29%)
Oct 13, 2011	45.57	45.95	44.64	45.71	2,966,750	-0.12(-0.27%)
Oct 12, 2011	45.71	46.36	45.37	45.83	4,322,568	+0.46(+1.01%)
Oct 11, 2011	44.77	45.76	44.73	45.37	2,155,321	+0.33(+0.73%)
Oct 10, 2011	44.31	45.08	44.11	45.04	2,667,348	+1.41(+3.22%)
Oct 07, 2011	43.85	44.27	42.98	43.64	4,538,468	+0.14(+0.32%)
Oct 06, 2011	43.55	44.03	43.07	43.50	4,206,698	-0.46(-1.05%)
Oct 05, 2011	43.12	44.13	42.77	43.96	3,136,634	+0.81(+1.87%)
Oct 04, 2011	41.25	43.21	41.05	43.15	5,719,163	+1.41(+3.37%)
Oct 03, 2011	42.12	43.00	41.73	41.74	3,708,130	-0.71(-1.68%)
Sep 30, 2011	42.06	43.21	42.03	42.46	3,378,818	-0.38(-0.89%)
Sep 29, 2011	43.54	43.76	42.26	42.84	2,911,209	+0.04(+0.10%)
Sep 28, 2011	44.50	44.60	42.65	42.79	3,563,141	-1.57(-3.54%)
Sep 27, 2011	44.63	45.09	43.89	44.37	3,028,813	+0.71(+1.63%)
Sep 26, 2011	43.01	43.68	42.40	43.65	2,827,862	+1.07(+2.51%)
Sep 23, 2011	42.59	43.16	42.25	42.59	2,898,890	-0.13(-0.31%)
Sep 22, 2011	42.95	43.10	42.11	42.72	6,976,091	-0.90(-2.07%)
Sep 21, 2011	44.24	44.70	43.58	43.62	2,929,403	-1.02(-2.30%)
Sep 20, 2011	44.65	45.26	44.17	44.64	1,679,588	+0.08(+0.18%)
Sep 19, 2011	44.18	44.74	43.84	44.57	1,972,782	-0.49(-1.10%)
Sep 16, 2011	45.53	45.59	44.71	45.06	2,747,669	+0.43(+0.96%)
Sep 15, 2011	44.75	44.88	44.13	44.63	2,417,653	+0.22(+0.51%)
Sep 14, 2011	43.74	44.77	43.21	44.41	2,834,861	+0.86(+1.97%)
Sep 13, 2011	43.08	43.69	42.92	43.55	3,052,397	+0.48(+1.11%)
Sep 12, 2011	43.19	43.51	42.29	43.07	4,377,128	-0.37(-0.86%)
Sep 09, 2011	44.98	44.98	43.08	43.44	4,559,164	-1.83(-4.03%)
Sep 08, 2011	45.51	45.82	45.21	45.27	2,794,133	-0.71(-1.54%)
Sep 07, 2011	45.44	45.98	45.12	45.98	2,555,423	+1.13(+2.51%)
Sep 06, 2011	44.17	44.92	43.36	44.86	3,474,927	+0.16(+0.35%)
Sep 02, 2011	44.79	45.30	44.18	44.70	2,542,374	-0.66(-1.45%)
Sep 01, 2011	46.48	46.53	45.31	45.36	2,820,310	-1.03(-2.22%)
Aug 31, 2011	46.12	46.48	45.99	46.39	4,807,675	+0.68(+1.48%)
Aug 30, 2011	44.65	45.94	44.56	45.71	3,172,766	+0.35(+0.78%)
Aug 29, 2011	44.54	45.36	44.22	45.36	2,985,037	+1.39(+3.17%)
Aug 26, 2011	43.08	44.00	42.80	43.96	5,462,896	+0.88(+2.05%)
Aug 25, 2011	43.14	43.27	42.72	43.08	4,885,298	+0.03(+0.06%)
Aug 24, 2011	42.26	43.08	42.16	43.06	6,092,185	+0.60(+1.41%)
Aug 23, 2011	39.85	42.46	39.69	42.46	9,922,029	+2.73(+6.86%)
Aug 22, 2011	39.49	39.86	39.16	39.73	5,212,115	+1.19(+3.10%)
Aug 19, 2011	38.40	39.21	38.22	38.54	4,338,248	-0.13(-0.34%)
Aug 18, 2011	39.39	39.61	38.07	38.67	4,569,919	-1.60(-3.98%)
Aug 17, 2011	40.65	40.84	40.11	40.27	4,081,297	-0.05(-0.13%)
Aug 16, 2011	40.61	40.91	40.17	40.32	3,624,534	-0.58(-1.42%)
Aug 15, 2011	41.23	41.26	40.42	40.90	3,864,248	+0.17(+0.43%)
Aug 12, 2011	40.34	41.20	39.96	40.73	4,978,701	+0.48(+1.20%)
Aug 11, 2011	38.97	40.69	38.86	40.24	6,153,798	+1.51(+3.91%)
Aug 10, 2011	40.35	40.35	38.56	38.73	7,671,795	-1.31(-3.26%)
Aug 09, 2011	40.78	40.08	37.91	40.03	8,181,659	+1.12(+2.89%)
Aug 08, 2011	40.78	40.86	38.88	38.91	7,523,379	-2.44(-5.90%)
Aug 05, 2011	42.03	42.11	40.65	41.35	9,348,229	-0.33(-0.79%)
Aug 04, 2011	42.35	42.63	41.61	41.68	8,678,935	-1.19(-2.77%)
Aug 03, 2011	42.27	42.89	41.54	42.87	7,021,890	+0.87(+2.06%)
Aug 02, 2011	42.77	43.14	41.99	42.00	5,773,446	-1.07(-2.49%)
Aug 01, 2011	43.63	43.79	43.00	43.07	8,364,010	-0.20(-0.46%)
Jul 29, 2011	43.12	43.85	42.83	43.27	4,282,169	-0.06(-0.14%)
Jul 28, 2011	43.44	43.86	43.33	43.33	3,726,157	-0.07(-0.16%)
Jul 27, 2011	44.14	44.27	43.35	43.40	5,527,221	-0.63(-1.43%)
Jul 26, 2011	45.13	45.15	43.97	44.03	5,230,265	-0.95(-2.12%)
Jul 25, 2011	45.45	45.95	44.99	44.99	4,692,917	-0.93(-2.02%)
Jul 22, 2011	45.97	46.04	45.50	45.91	13,573,375	-0.13(-0.28%)
Jul 21, 2011	44.50	46.05	44.23	46.04	13,959,797	+1.64(+3.68%)
Jul 20, 2011	46.03	46.30	43.29	44.41	26,790,160	-3.53(-7.37%)
Jul 19, 2011	47.82	48.00	47.69	47.94	1,416,227	+0.33(+0.69%)
Jul 18, 2011	48.11	48.24	47.43	47.61	1,576,840	-0.61(-1.27%)
Jul 15, 2011	48.08	48.25	47.75	48.22	1,547,291	+0.21(+0.43%)
Jul 14, 2011	48.50	48.60	47.88	48.01	1,641,414	-0.52(-1.07%)
Jul 13, 2011	48.57	48.99	48.40	48.53	1,084,089	+0.24(+0.50%)
Jul 12, 2011	48.40	48.64	48.14	48.29	1,713,871	-0.17(-0.36%)
Jul 11, 2011	48.48	48.75	48.28	48.46	1,227,256	-0.43(-0.88%)
Jul 08, 2011	48.52	48.96	48.40	48.90	1,121,775	-0.12(-0.25%)
Jul 07, 2011	49.30	49.49	48.90	49.02	1,655,776	+0.02(+0.04%)
Jul 06, 2011	48.85	49.19	48.78	49.00	1,769,410	+0.20(+0.41%)
Jul 05, 2011	49.13	49.31	48.65	48.80	1,743,674	-0.32(-0.65%)
Jul 01, 2011	48.84	49.17	48.59	49.12	1,156,948	+0.33(+0.67%)
Jun 30, 2011	48.02	48.85	47.86	48.79	1,895,458	+0.92(+1.92%)
Jun 29, 2011	47.75	48.01	47.47	47.88	1,050,350	+0.23(+0.47%)
Jun 28, 2011	47.36	47.66	47.27	47.65	1,053,182	+0.44(+0.93%)
Jun 27, 2011	46.98	47.39	46.52	47.21	1,031,206	+0.11(+0.24%)
Jun 24, 2011	47.17	47.29	46.98	47.10	1,152,382	-0.09(-0.18%)
Jun 23, 2011	46.69	47.18	46.21	47.18	1,936,041	+0.01(+0.02%)
Jun 22, 2011	47.24	47.56	47.14	47.17	1,072,079	-0.31(-0.66%)
Jun 21, 2011	47.12	47.55	47.05	47.49	1,319,629	+0.56(+1.20%)
Jun 20, 2011	46.82	47.02	46.79	46.92	2,031,119	+0.23(+0.50%)
Jun 17, 2011	47.32	47.41	46.59	46.69	2,688,220	-0.32(-0.67%)
Jun 16, 2011	47.47	47.47	46.42	47.01	2,761,443	-0.35(-0.75%)
Jun 15, 2011	47.31	47.60	47.08	47.36	2,097,251	-0.21(-0.44%)
Jun 14, 2011	46.95	47.90	46.94	47.57	2,466,782	+0.95(+2.04%)
Jun 13, 2011	46.44	46.82	46.33	46.62	1,559,935	+0.21(+0.45%)
Jun 10, 2011	46.77	46.98	46.33	46.41	2,349,944	-0.51(-1.08%)
Jun 09, 2011	46.35	47.28	46.32	46.92	2,229,895	+0.70(+1.51%)
Jun 08, 2011	46.58	46.58	46.19	46.22	2,165,605	-0.45(-0.96%)
Jun 07, 2011	46.67	46.77	46.48	46.67	2,117,707	+0.19(+0.41%)
Jun 06, 2011	46.55	46.93	46.32	46.48	1,738,375	-0.19(-0.41%)

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